Wire A has a resistance of 30092 and wire B has a resistance of 90002 at 0°C. If the wires are connected in series and the combination's temperature coefficient is ao°c = 0.001/°C, what will be the resulting resistance at 30°C.

Wire A has a resistance of 30092 and wire B has a resistance of 90002 at 0°C. If the wires are connected in series and the combination's temperature coefficient is ao°c = 0.001/°C, what will be the resulting resistance at 30°C.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter7: Parallel Circuits

Section: Chapter Questions

Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....

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Question

Wire A has a resistance of 30002 and wire B has a resistance of 90002 at 0°C. If the wires
are connected in series and the combination's temperature coefficient is aoc = 0.001/°C,
what will be the resulting resistance at 30°C.

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